diff --git a/CMakeLists.txt b/CMakeLists.txt
index 4ae4e69..efd71fb 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -3,7 +3,8 @@ cmake_minimum_required(VERSION 3.5)
 
 SET(CMAKE_CXX_STANDARD 17)
 
-include_directories(/usr/local/include/ddscxx /usr/local/include/iceoryx/v2.0.2)
+include_directories(include thirdparty/include thirdparty/include/ddscxx thirdparty/include/iceoryx/v2.0.2)
+link_directories(lib/${CMAKE_HOST_SYSTEM_PROCESSOR} thirdparty/lib/${CMAKE_HOST_SYSTEM_PROCESSOR})
 link_libraries(unitree_sdk2 ddsc ddscxx rt pthread)
 
 add_executable(test_publisher example/helloworld/publisher.cpp example/helloworld/HelloWorldData.cpp)
diff --git a/README.md b/README.md
index 0ffd31c..d5fa8f7 100644
--- a/README.md
+++ b/README.md
@@ -6,11 +6,6 @@ Unitree robot sdk version 2.
 * CPU  (aarch64 and x86_64)   
 * Compiler  (gcc version 9.4.0) 
 
-### Installation
-```bash
-sudo ./install.sh
-
-```
 
 ### Build examples
 ```bash
diff --git a/install.sh b/install.sh
deleted file mode 100755
index 16bcca9..0000000
--- a/install.sh
+++ /dev/null
@@ -1,19 +0,0 @@
-#!/bin/bash
-
-WorkDir=$(cd $(dirname $0); pwd)
-echo "WrokDir=$WorkDir"
-
-Arch=$(uname -m)
-echo "CPU Arch=$Arch"
-
-ThirdParty=$WorkDir/thirdparty
-
-set -e
-
-cp -r $WorkDir/include/* /usr/local/include
-cp -r $WorkDir/lib/$Arch/* /usr/local/lib
-
-cp -r $ThirdParty/include/* /usr/local/include
-cp -r $ThirdParty/lib/$Arch/* /usr/local/lib
-
-ldconfig